Choosing The Portable Generator?

Small size generators are an effective way to revive power when the utility electricity supply fails. They are also used at camping and construction sites. There are several remote areas where utility electricity isn’t available. A portable generator provides essential power backup at these places. This power source can be used to perform electrical appliances, tools and equipment. It is important to learn how to pick a portable generator because it needs understanding some electrical terminology like wattage and voltage.

Required Wattage

This is the most important thing to consider when buying a portable generator. Electrical equipment like bulbs, fans, AC, motors and heating elements consume a specific amount of power during operation. The wattage specification is written on the electrical devices and it is a good idea to first calculate the total wattage required. Usually, a CFL bulb has 15-25 watts while a roof fan has 75 watts How to Hook up a Portable Generator to a House. A portable generator isn’t suited to high energy-consuming appliances like electrical furnaces.A website that sells this kind of generator also provides wattage calculator. A 3000-4000 watts generator will do for a tiny home that really needs to perform 3-4 lights, TV, refrigerator and microwave. These generators are available in the range of 3000-15,000 watts. There’s you should not buy a higher wattage generator than what is required because it’ll consume more fuel.

Fuel Efficiency

Such generators usually give 10 hours of continuous power on a full tank. A generator that delivers maximum hours of power using minimum quantity of fuel must be selected as the recurring cost of gasoline is the greatest cost involved with managing a generator. Propane generators are also available. The buyer should check local fuel prices and decide which type of fuel will prove more economical.


These generators have small wheels at the end so it’s convenient to carry them anywhere. At the same time, some higher wattage generators are heavy and can not be moved to a different place by one person. If the generator will be used at camping or construction site then your weight and portability of the generator must be checked.

Simple or Inverter

Some portable generators are not designed to perform sensitive electronic equipment like computers. These generators generate fluctuating current that’s okay for general appliances but not suited to devices that want continuous stable power. For running sensitive equipment like computers, an inverter generator must be used.

Noise Level

In most residential areas, you can find strict council and building laws related to the generator noise level. Less noisy generator can also be less irritating for the users. Portable generators are available in silent varieties as well but these units cost more.

They are some important factors to consider when buying this kind of generator. All generators give the same standard 120V and will often have just one outlet. Wiring is required to take power using this outlet and send to multiple outlets.

Leave a Reply

Your email address will not be published. Required fields are marked *